# R2051L01-E2 (Component) ## Description Real-time Clocks (RTC) R2051L01-E2 QFN-16_L2.3-W2.3-P0.40-BL-EP1.3 LCSC Part Number: C2442263 JLCPCB Part Class: Extended Part Manufactured by RICOH(理光) ## Component Details - **Owner:** lcsc - **Created:** 11/3/2024 - **Last Updated:** 11/3/2024 - **Visibility:** Public - **Manufacturer Name:** RICOH(理光) - **LCSC Part Number:** C2442263 - **Part Type:** Real-time Clocks (RTC) - **Package or Case Code:** QFN-16_L2.3-W2.3-P0.40-BL-EP1.3 - **Manufacturer Part Number:** R2051L01-E2 - **JLCPCB Part Class:** Extended Part ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [Digi-Key](https://www.digikey.com/en/products/detail/nisshinbo-micro-devices-inc/R2051L01-E2/10213193) | N/A | N/A | | [LCSC](https://www.lcsc.com/product-detail/C2442263.html) | $1.2951 | 0 | | [Mouser](https://www.mouser.com/ProductDetail/Nisshinbo/R2051L01-E2?qs=ilL34mSzaLhSvPY0pHgBcg%3D%3D) | $1.61 | 79 | - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **Manufacturer:** Nisshinbo - **MPN:** R2051L01-E2 - **Mount Type:** PCB - **Package / Case Code:** 16-QFN - **Pin Count:** 17 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | ~{VDCC} | | | 2 | VSS | | | 3 | CIN | | | 4 | ~{INTR} | | | 5 | N.C. | | | 6 | OSCOUT | | | 7 | OSCIN | | | 8 | VDD | | | 9 | N.C. | | | 10 | VCC | | | 11 | N.C. | | | 12 | VSB | | | 13 | CLKOUT | | | 14 | SCL | | | 15 | SDA | | | 16 | N.C. | | | 16 | EP | | --- *Generated from [https://www.flux.ai/lcsc/r2051l01-e2~dm80](https://www.flux.ai/lcsc/r2051l01-e2~dm80)*